293372079

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 528826368

約数和(自身を除く): 235454289

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 211, 231, 273, 429, 463, 633, 1001, 1389, 1477, 2321, 2743, 3003, 3241, 4431, 5093, 6019, 6963, 8229, 9723, 15279, 16247, 18057, 19201, 30173, 35651, 42133, 48741, 57603, 66209, 90519, 97693, 106953, 126399, 198627, 211211, 293079, 463463, 633633, 683851, 1074623, 1270009, 1390389, 2051553, 3223869, 3810027, 7522361, 8890063, 13970099, 22567083, 26670189, 41910297, 97790693, 293372079]

約数ペア:

[(1, 293372079), (3, 97790693), (7, 41910297), (11, 26670189), (13, 22567083), (21, 13970099), (33, 8890063), (39, 7522361), (77, 3810027), (91, 3223869), (143, 2051553), (211, 1390389), (231, 1270009), (273, 1074623), (429, 683851), (463, 633633), (633, 463463), (1001, 293079), (1389, 211211), (1477, 198627), (2321, 126399), (2743, 106953), (3003, 97693), (3241, 90519), (4431, 66209), (5093, 57603), (6019, 48741), (6963, 42133), (8229, 35651), (9723, 30173), (15279, 19201), (16247, 18057)]